Filtration Products
Filtration products in a variety of configurations, volumes, and membrane diameters.
Products that are documented to be sterile, non-pyrogenic, non-cytotoxic and to have passed strict performance integrity tests.
Nalgene* 50mm Inline Syringe Filter PTFE Membrane
Thermo Scientific* Nalgene 50mm Inline Syringe Filter with PTFE membrane is used for filtration of aggressive chemicals, including acids and non-aqueous solvents, such as those used in GC and HPLC.
Nalgene* Bubble Point Test Apparatus
Thermo Scientific* Nalgene Bubble Point Test Apparatus tests filter unit membranes without removing the membrane from the filter unit.
Nalgene* Filter Funnel Adapter
Thermo Scientific* Nalgene Filter Funnel Adapter is the bulk-packed version of funnel adapters included with 145- and 147-series analytical test filter funnels.
Nalgene* Large-Volume FastCap* Bottle Top Filter with 0.2µm PES membrane
Thermo Scientific* Nalgene Large-Volume FastCap Bottle Top Filter is easy to use - just place on bottle mouth, apply vacuum and start filtering.
Nalgene* Polycarbonate Filling Bell
Thermo Scientific* Nalgene Polycarbonate Filling Bell is used to transfer sterile media aseptically from large containers to media bottles or culture vessels.
Nalgene* Rapid-Flow* Sterile Disposable Bottle Top Filters with PES Membrane
Thermo Scientific* Nalgene Rapid-Flow sterile disposable bottle top filters with PES (polyethersulfone) membrane provide the last line of defense against cell culture contamination.
Nalgene* Rapid-Flow* Sterile Disposable Bottle Top Filters with SFCA Membrane
Thermo Scientific* Nalgene Rapid-Flow Sterile Disposable Bottle Top Filters with SFCA Membrane fit Nalgene filter receiver bottles (#455-series) or standard glass media bottles.
Nalgene* Vacuum Gasket for Filter Funnels
Use this Thermo Scientific* Nalgene Vacuum Gasket with any manifold or filtering flask in place of a #7 or #8 stopper—permits filter funnel to slide quickly and easily in and out of gasket without jamming.
Nalgene* Vacuum Manifold
Thermo Scientific* Nalgene Vacuum Manifold features widely spaced outlets that permit easy funnel manipulation.
National* 25mL Centrifugal Filters, Nonsterile
Thermo Scientific* National Nonsterile Centrifugal Filters allow for quick, efficient batch processing of samples.
